\documentclass[a4paper, 10pt]{article}
%\usepackage{xspace}
\usepackage{booktabs} % 表格支持
%\usepackage{hyperref} % 超链接支持
\usepackage{CJK} %中文支持.

\begin{document}
\begin{CJK}{UTF8}{gbsn}

%title
\title{LaTeLaTex 笔记}
\author{marco.}
\date{September 5,2012} %\today
\maketitle

% 生成目录.
\tableofcontents
% 指定目录包含章节的层次
\setcounter{tocdepth}{2}

%\chapter{文档基础}
\input{baseDoc}
\input{usepackage}
\input{arrange}
\input{table}
\input{misc}
%其他
\subsection{\textbf{交叉引用}}
	\begin{quote}
		\textbf{lable}
	\end{quote}

	%关于设置字体的说明:
	%\textrm == \rmfamily	设置字体为roman family.
	%\textsf == \sffamily	设置字体为sans-serif family.
	%\texttt == \ttfamily	设置字体为typewriter family.
	%\textbf == \bfseries	设置字体加粗
	%\textmd == \mdseries	设置字体中间
	%\textit == \itshape	设置字体斜体
	%\textsl == \slshape	设置字体斜体
	%\textsc == \scshape	设置字体为大写
	%\textup == \upshape	设置字体为垂直
	%\textnormal == \normalfont	设置字体为默认.
	%设置字体大小
	%TestSize:\normalfont{ \tiny  ting \scriptsize scriptsize \footnotesize footnotesize \small small \normalsize normalsize \large large \Large Large \LARGE LARGE }
%宏命令
\newcommand{\TAG}{This is TAG}
\section{The \TAG}
	This is new TUG:\TAG.

\end{CJK}
\input{section_1}
\end{document}
